Hi all, We finally got available dates for the venue: 27/4 - 1/5 4/5 - 7/5 25/5 - 29/5 Here is a poll to figure out the dates: https://doodle.com/poll/zrkp3ztzs764uifq Cheers, Angelos -- Angelos Tzotsos, PhD Charter Member Open Source Geospatial Foundation http://users.ntua.gr/tzotsos